I'm torn between saving the two remaining Kes episodes on the list, neither of which are good, but both of which I give points for effort. I think I'll go with "Elogium." Wildman's pregnancy was the right kind of idea for Voyager, they should have done more stories in this vein. None of the stuff with Kes really works, but at least it's a different type of alien plot. I liked the effects in the ship-in-jeopardy B story.
Also, eesh, the rest of this list! Aside from "Cold Fire", any of the rest of these would make a satisfying final-round "winner" for me.
INITIATIONS
NON SEQUITUR
TWISTED
PARTURITION
TATTOO
COLD FIRE
THRESHOLD
INVESTIGATIONS